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 #0x8739cf557a2a0149809b00f5e2db7ebfde645c9ba3d555bccd9269007a919496 · ArcScan

Block

#21,234,887

2026-09-16 23:24:02 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,887
Timestamp: 13 days ago · 2026-09-16 23:24:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x8739cf557a2a0149809b00f5e2db7ebfde645c9ba3d555bccd9269007a919496
Parent hash: 0x206a6669…41da1ec0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,887 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.8%2,938,494 / 30,000,000

Base fee

20 gwei

State root

0x760e459f9726…dca56f165f1b

Transactions root

0x02321633a28d…eed9f68fc3c6

Receipts root

0x19891c842382…2f62aea4b4c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800