Platform Parameters
Parameters
etherscan.io
1
bscscan.com
2
polygonscan.com
3
snowtrace.io
4
cronoscan.com
6
celoscan.io
7
aurorascan.dev
8
arbiscan.io
9
buildbear
10
optimism
11
xdc
12
reefscan.io
13
explorer.fuse.io
15
blockscout.com
16
basescan
17
routescan
18
tronscan.org
19
Lineascan
21
5irechain
22
subscan
23
opbnb
24
sonicscan
25
blastscan
27
abstract
28
apechain
29
berachain
30
bittorrent
31
fraxtal
32
gnosis
33
hyperevm
34
katana
35
mantle
36
memecore
37
monad
38
scroll
39
sei
40
stable
41
swellchain
42
taiko
43
unichain
44
world
45
zksync
47
moonscan
48
Chain ID
βetherscan.ioβ
1
mainnet
1
β
sepolia
4
β
ropsten
5
β
hoodi
6
βbscscan.comβ
2
mainnet
1
β
testnet
2
βpolygonscan.comβ
3
mainnet
1
β
amoy-testnet
10
βsnowtrace.ioβ
4
mainnet
1
β
testnet
2
βcronoscan.comβ
6
mainnet
1
β
testnet
2
βceloscan.ioβ
7
mainnet
1
β
sepolia
4
βaurorascan.devβ
8
mainnet
1
β
testnet
2
βarbiscan.ioβ
9
mainnet
1
β
goerli
3
β
sepolia
4
β
nova
7
βreefscan.comβ
13
mainnet
1
β
testnet
2
βexplorer.fuse.ioβ
15
mainnet
1
β
testnet
2
βetc.blockscout.comβ
16
ETC Mainnet
1
β
ETC Mordor
2
βeth.blockscout.comβ
16
ETH Mainnet
3
β
ETH Sepolia
5
βbase.blockscout.comβ
16
Base Mainnet
7
β
Base Goerli
8
β
Base Sepolia
9
βneon.blockscout.comβ
16
Neno Mainnet
10
β
Neon Devnet
11
βgnosis.blockscout.comβ
16
Gnosis Mainnet
12
βgnosis-chiado.blockscout.comβ
16
Gnosis Chiado
13
βoptimism.blockscout.comβ
16
OP Mainnet
14
βoptimism.blockscout.comβ
16
OP Sepolia
16
βrootstock.blockscout.comβ
16
Rootstock Mainnet
17
βrootstock-testnet.blockscout.comβ
16
Rootstock Testnet
28
βzksync.blockscout.comβ
16
Era Mainnet
19
βexplorer.fuse.ioβ
16
fuse-mainnet
20
βexplorer.fusespark.ioβ
16
fuse-testnet
21
βexplorer.evm.shimmer.networkβ
16
shimmer-mainnet
22
βexplorer.evm.testnet.shimmer.networkβ
16
shimmer-testnet
23
βphoenix.lightlink.ioβ
16
lightlink-mainnet
24
βpegasus.lightlink.ioβ
16
lightlink-testnet
25
βwww.shibariumscan.ioβ
16
shibariumscan-mainnet
26
βpuppyscan.shib.ioβ
16
shibariumscan-testnet
27
βexplorer.testnet.immutable.comβ
16
Immutable Testnet
18
βexplorer.immutable.comβ
16
Immutable Mainnet
29
βzetachain.blockscout.comβ
16
Zetachain Mainnet
30
βzetachain-athens-3.blockscout.comβ
16
Zetachain Testnet
31
βcelo-alfajores.blockscout.comβ
16
Celo Alfajores Testnet
32
βcelo-baklava.blockscout.comβ
16
Celo Baklava Testnet
33
βzkevm.blockscout.comβ
16
Polygon Zkevm Mainnet
34
βcreditcoin-testnet.blockscout.comβ
16
Creditcoin Testnet
35
βstability.blockscout.comβ
16
Stability Mainnet
36
βstability-testnet.blockscout.comβ
16
Stability Testnet
37
βexplorer.evm.iota.orgβ
16
Iota EVM Mainnet
38
βexplorer.evm.testnet.iotaledger.netβ
16
Iota EVM Testnet
39
βastar.blockscout.comβ
16
Astar Mainnet
40
βshibuya.blockscout.comβ
16
Astar Shibuya Testnet
41
βshiden.blockscout.comβ
16
Astar Shiden Testnet
42
βastar-zkyoto.blockscout.comβ
16
Astar Zkyoto Testnet
43
βastar-zkevm.blockscout.comβ
16
Astar Zkevm Mainnet
44
βunreal.blockscout.comβ
16
Tangible Unreal Testnet
45
βsepolia-blockscout.lisk.comβ
16
Lisk Testnet
47
βexplorer.reya.networkβ
16
Reya Mainnet
48
βreya-cronos.blockscout.comβ
16
Reya Cronos Testnet
49
βexplorer.playblock.ioβ
16
Playance Mainnet
50
βexplorer.playblock.ioβ
16
Playance Playblock Testnet
51
βverify-testnet.blockscout.comβ
16
Verify Testnet
52
βexplorer.execution.mainnet.lukso.networkβ
16
Lukso Mainnet
53
βblackfort.blockscout.comβ
16
Blackfort Mainnet
55
βblackfort-testnet.blockscout.comβ
16
Blackfort Testnet
56
βarbitrum.blockscout.comβ
16
Arbitrum One Mainnet
57
βexplorer.redstone.xyzβ
16
Redstone Mainnet
58
βgarnet.blockscout.comβ
16
Redstone Garnet Testnet
59
βconnext-sepolia.blockscout.comβ
16
Connext Sepolia Testnet
60
βanomaly-andromeda.blockscout.comβ
16
Anomaly Sepolia Testnet
61
βzksync-era-mainnet.blockscout.comβ
16
Zksync Mainnet
62
βzksync-sepolia.blockscout.comβ
16
Zksync Testnet
63
β
Lineascan Testnet
64
βexplorer.sepolia.linea.buildβ
16
Lineascan Sepolia Testnet
66
βscan-testnet.assetchain.orgβ
16
AssetChain Testnet
69
βscan.assetchain.orgβ
16
AssetChain Mainnet
70
caminoscan.com
16
caminoscan-mainnet
72
columbus.caminoscan.com
16
columbus-caminoscan-testnet
73
explorer.etherlink.com
16
etherlink-mainnet
74
testnet.explorer.etherlink.com
16
etherlink-testnet
75
shadownet.explorer.etherlink.com
16
etherlink-shadownet
86
explorer.testnet.japanopenchain.org
16
japanopenchain-testnet
76
testnet.explorer.hemi.xyz
16
hemi-testnet
77
soneium.blockscout.com
16
soneium-mainnet
78
soneium-minato.blockscout.com
16
soneium-minato-testnet
79
mainnet.oneworldchain.org
16
oneworldchain-mainnet
80
xonescan.com
16
xone-mainnet
82
testnet.xonescan.com
16
xone-testnet
83
β
β
β
basescan.org
17
mainnet
1
17
testnet
2
βtronscan.orgβ
19
Mainnet
1
βnile.tronscan.orgβ
shasta
8
βshasta.tronscan.orgβ
nile
9
β
β
β
βlineascan.buildβ
21
Mainnet
1
β
Sepolia
4
β
β
β
β5irescan.ioβ
22
Mainnet
1
astar.subscan.io
23
astar-mainnet
1
shiden.subscan.io
23
astar-shiden-mainnet
2
shibuya.subscan.io
23
astar-shibuya-testnet
3
moonbeam.subscan.io
23
moonbeam-mainnet
4
moonriver.subscan.io
23
moonriver-mainnet
5
moonbase.subscan.io
23
moonbase-testnet
6
peaq.subscan.io
23
peaq-mainnet
7
krest.subscan.io
23
krest-mainnet
8
agung-testnet.subscan.io
23
agung-testnet
9
darwinia.subscan.io
23
darwinia-mainnet
10
polkadot.subscan.io
23
polkadot-mainnet
11
β
β
β
sonicscan.io
25
mainnet
1
β
testnet
2
β
β
β
blastscan.io
27
mainnet
1
β
sepolia
4
β
β
β
abstract.xyz
28
mainnet
1
β
sepolia
4
β
β
β
apechain.io
29
mainnet
1
β
curtis
12
β
β
β
berachain.com
30
mainnet
1
β
bepolia
13
β
β
β
bttcscan.com
31
mainnet
1
β
testnet
2
β
β
β
fraxscan.com
32
mainnet
1
β
hoodi
6
β
β
β
gnosisscan.io
33
mainnet
1
β
β
β
explorer.hyperliquid.xyz
34
mainnet
1
β
β
β
katana.roninchain.com
35
mainnet
1
β
bokuto
14
β
β
β
explorer.mantle.xyz
36
mainnet
1
β
sepolia
4
β
β
β
memecore.xyz
37
mainnet
1
β
testnet
2
β
β
β
explorer.monad.xyz
38
mainnet
1
β
testnet
2
β
β
β
moonscan.io
48
moonbeam
16
β
moonriver
17
β
β
β
scrollscan.com
39
mainnet
1
β
sepolia
4
β
β
β
seitrace.com
40
mainnet
1
β
testnet
2
β
β
β
stable.xyz
41
mainnet
1
β
testnet
2
β
β
β
swellchain.io
42
mainnet
1
β
testnet
2
β
β
β
taikoscan.io
43
mainnet
1
β
hoodi
6
β
β
β
unichain.io
44
mainnet
1
β
sepolia
4
β
β
β
worldscan.io
45
mainnet
1
β
sepolia
4
β
β
β
explorer.zksync.io
47
mainnet
1
β
sepolia
4
β
β
β
optimism.etherscan.io
11
mainnet
1
β
sepolia
4
For BuildBear
contract_platform_id: 10
All BuildBear Private Testnet are recognized with the platform_id as 10
{contract_chain_id}
All Private Testnets created on BuildBear have a unique name/id. This name is available from either the (a) RPC link, the (b) Explorer Link, or the (c) Faucet Link generated by BuildBear. Sample Screenshot from BuildBear below:
For the Testnet: Accepted Mace Windu the explorer link is https://explorer.buildbear.io/Accepted_Mace_Windu_2561384 thus the {{contract_chain_id}} is Accepted_Mace_Windu_2561384
Http API Example:
Websocket Message Example:
Last updated