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 #0x317391ef67ba8d9ea1ef5e6549ecfe06dd713c7e2776920093b58f542cd6e067 · ArcScan

Block

#21,371,363

2026-09-17 18:37:34 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,363
Timestamp: 2 days ago · 2026-09-17 18:37:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x317391ef67ba8d9ea1ef5e6549ecfe06dd713c7e2776920093b58f542cd6e067
Parent hash: 0xd2f62641…732dbc6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,363 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

12.7%3,801,848 / 30,000,000

Base fee

20 gwei

State root

0x7118293d3c9f…f3f4090f87f0

Transactions root

0x58a3f51792c7…64b8bac058ab

Receipts root

0x493245f44ad0…b3ca2a11d417

Nonce

0x0000000000000000

Extra data

0x00000004a817c800