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

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 #21317649 · ArcScan

Block

#21,317,649

2026-09-17 11:03:05 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,649
Timestamp: 10 days ago · 2026-09-17 11:03:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x87eeaa433a97f402924fd0023e0621074738a6d82a8feab68e059183703a6655
Parent hash: 0x6aefbc71…54d7e95d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,649 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

12.7%3,817,601 / 30,000,000

Base fee

20 gwei

State root

0xaccadae013d9…d9ed9b077a56

Transactions root

0x080559805c14…23d577d12fcb

Receipts root

0x0d1b72fbb910…cf4d2ab18000

Nonce

0x0000000000000000

Extra data

0x00000004a817c800