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 #0xe45a0d634fd23ba0f5d2011c8b30ee4cc805f9b588984aad83d1634faf97a034 · ArcScan

Block

#21,421,464

2026-09-18 01:41:01 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,464
Timestamp: 56 days ago · 2026-09-18 01:41:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xe45a0d634fd23ba0f5d2011c8b30ee4cc805f9b588984aad83d1634faf97a034
Parent hash: 0x7f359167…70b99f22
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,464 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.9%3,282,877 / 30,000,000

Base fee

20 gwei

State root

0x3cb3c81bb5de…2eefeb68ffaa

Transactions root

0x8d3910fd8d0d…89d51942c404

Receipts root

0x8686e98e5178…78c59c86d611

Nonce

0x0000000000000000

Extra data

0x00000004a817c800