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 #0xc57260d2e843f9c523f754c01264086def97536a60f1c504b666a415d08ab537 · ArcScan

Block

#21,316,760

2026-09-17 10:55:34 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,760
Timestamp: 53 days ago · 2026-09-17 10:55:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xc57260d2e843f9c523f754c01264086def97536a60f1c504b666a415d08ab537
Parent hash: 0x80a89259…988803f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,760 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

21.9%6,585,989 / 30,000,000

Base fee

20 gwei

State root

0x9252110d50c0…8a5788abe1f5

Transactions root

0xe72e70166122…7cf6bb518667

Receipts root

0x88ce5e68d516…d6f7901bf0aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800