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 #0xc0af1b6353f29515c60ee9e0a63b68a9b78d3a64afd7117ec47f6ea88bf0c7b3 · ArcScan

Block

#21,554,106

2026-09-18 20:22:15 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,106
Timestamp: 10 days ago · 2026-09-18 20:22:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0af1b6353f29515c60ee9e0a63b68a9b78d3a64afd7117ec47f6ea88bf0c7b3
Parent hash: 0x97e2c804…a8e7ab1d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,106 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

1.3%387,567 / 30,000,000

Base fee

20 gwei

State root

0x6fd012f91f7b…c8dc2db4c3ce

Transactions root

0xfb7ec51346e4…4ae0d8ae073c

Receipts root

0xfdeef17b83e7…74eef07cdd29

Nonce

0x0000000000000000

Extra data

0x00000004a817c800