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 #0x8d144503022f5e2e3fee05b1b4b07386b0a932917b10d0de195809c2cdfdc0e0 · ArcScan

Block

#21,347,262

2026-09-17 15:13:10 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,347,262
Timestamp: 5 days ago · 2026-09-17 15:13:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d144503022f5e2e3fee05b1b4b07386b0a932917b10d0de195809c2cdfdc0e0
Parent hash: 0xc68488ff…5a65dc6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,347,262 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

22.9%6,885,315 / 30,000,000

Base fee

20 gwei

State root

0x49e5ebe869b9…a68c5154f096

Transactions root

0x1907ecf33531…6428ef7f804f

Receipts root

0xe528a3bb6464…c3a0ee97a081

Nonce

0x0000000000000000

Extra data

0x00000004a817c800