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 #0x6e6e6b58121bc1529399ced9d4bac7104f1a7bcbcd3f0b7eed98234b12e92a57 · ArcScan

Block

#21,557,557

2026-09-18 20:51:26 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,557
Timestamp: 23 days ago · 2026-09-18 20:51:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e6e6b58121bc1529399ced9d4bac7104f1a7bcbcd3f0b7eed98234b12e92a57
Parent hash: 0x671f0026…7bf9f832
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,557 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.0%2,099,458 / 30,000,000

Base fee

20 gwei

State root

0x78252dc2bd4a…f0dff1934fed

Transactions root

0x30b5406b173d…1f3efb2dfaeb

Receipts root

0x522afc991b36…806e59145e44

Nonce

0x0000000000000000

Extra data

0x00000004a817c800