Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x9e61da016cc8c88e0d1e64278f469678b1abde91fd163415536d873a038692cf · ArcScan

Block

#21,218,210

2026-09-16 21:03:16 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,210
Timestamp: 3 days ago · 2026-09-16 21:03:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e61da016cc8c88e0d1e64278f469678b1abde91fd163415536d873a038692cf
Parent hash: 0xd3d06570…37521f61
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,210 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

35.3%10,598,523 / 30,000,000

Base fee

20 gwei

State root

0xf42f7c175060…b041fe278ea9

Transactions root

0x069bf22bdfb0…4945948a618d

Receipts root

0xad4cd5b6cb40…665bcfac5098

Nonce

0x0000000000000000

Extra data

0x00000004a817c800