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 #0x8221353fea65638dded9df0f6caaa40258b9e55b145779038a1502450bcede0d · ArcScan

Block

#21,529,153

2026-09-18 16:51:18 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,153
Timestamp: 33 days ago · 2026-09-18 16:51:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x8221353fea65638dded9df0f6caaa40258b9e55b145779038a1502450bcede0d
Parent hash: 0x7a1749d6…927744af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,153 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.3%1,587,304 / 30,000,000

Base fee

20 gwei

State root

0xb1314458c332…c1439630f662

Transactions root

0xaef2fb05b8ed…146a856951ed

Receipts root

0xcbbba974fba4…2ec7665c485e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800