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 #0xa080d8bc07abfdfaaf2770d49ad06252ad865eab8cfb9a507649cd765f794097 · ArcScan

Block

#21,551,610

2026-09-18 20:01:09 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,610
Timestamp: 48 days ago · 2026-09-18 20:01:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xa080d8bc07abfdfaaf2770d49ad06252ad865eab8cfb9a507649cd765f794097
Parent hash: 0x4e1534da…8bb612a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,610 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.6%784,155 / 30,000,000

Base fee

20 gwei

State root

0xfc7ae7cf5b25…8f3e7a57d0c3

Transactions root

0x39b67b84fb9c…57384e83df44

Receipts root

0x7319c59b3953…dacf692493a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800