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 #0xce147a25a6e48d817ffe010c5b2df2ca7924ea349d9fbbe44734a5cd8829c423 · ArcScan

Block

#21,539,121

2026-09-18 18:15:33 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,121
Timestamp: 56 days ago · 2026-09-18 18:15:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xce147a25a6e48d817ffe010c5b2df2ca7924ea349d9fbbe44734a5cd8829c423
Parent hash: 0x1156f2ad…e75f6096
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,121 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.9%2,377,717 / 30,000,000

Base fee

20 gwei

State root

0xfb420abd94e4…abd14cd9c371

Transactions root

0x23394b233d11…6ce2c72e4e4d

Receipts root

0x974c911229a4…89d2cb5bae0f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800