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 #0xb1927b6c37e66027ded738c954a198d64d2472799f49912c17173589bd9e0a6d · ArcScan

Block

#21,383,365

2026-09-17 20:18:59 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,365
Timestamp: 31 days ago · 2026-09-17 20:18:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xb1927b6c37e66027ded738c954a198d64d2472799f49912c17173589bd9e0a6d
Parent hash: 0xc4e7133e…ce7e3e80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,365 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.9%882,327 / 30,000,000

Base fee

20 gwei

State root

0xaf64faee2bf6…c53d40390bf0

Transactions root

0x92eb0d9bc318…4a12798b31d3

Receipts root

0x0665e0e4f376…7e987b5e811b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800