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 #0x11bdc84669218c7329175a20ebffee448dd566da0b668d9860e6e515b6b9c663 · ArcScan

Block

#21,555,682

2026-09-18 20:35:35 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,682
Timestamp: 38 days ago · 2026-09-18 20:35:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x11bdc84669218c7329175a20ebffee448dd566da0b668d9860e6e515b6b9c663
Parent hash: 0x1a2272ef…49662da8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,682 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.7%818,281 / 30,000,000

Base fee

20 gwei

State root

0xa9606142d3ef…d85ab8d34b25

Transactions root

0x222e175a8152…6e67d2e7f61a

Receipts root

0x8889dd7a82e3…1fc65f7c4555

Nonce

0x0000000000000000

Extra data

0x00000004a817c800