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 #0xbc43401aebf63e2c16e55c11f3565d00aa4ab8b98e272b3443b13cff557b89fe · ArcScan

Block

#21,219,713

2026-09-16 21:15:57 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,713
Timestamp: 5 days ago · 2026-09-16 21:15:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc43401aebf63e2c16e55c11f3565d00aa4ab8b98e272b3443b13cff557b89fe
Parent hash: 0x047d2bf0…23d720a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,713 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

45.8%13,743,799 / 30,000,000

Base fee

20 gwei

State root

0x555f47bacef0…8242258af695

Transactions root

0xedcbecf8cbb6…4f90b743a1d1

Receipts root

0xa40dc12a548b…34012de55ec0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800