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 #0xa4c6f443464a5f31efeebc7450d16c06dbe77c7df71de14bc499fdb6a88bf31a · ArcScan

Block

#21,509,327

2026-09-18 14:03:44 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,327
Timestamp: 38 days ago · 2026-09-18 14:03:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4c6f443464a5f31efeebc7450d16c06dbe77c7df71de14bc499fdb6a88bf31a
Parent hash: 0x75823661…67e1244f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,327 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.7%3,212,338 / 30,000,000

Base fee

20 gwei

State root

0x7ad957968b46…a9f9b747e6e7

Transactions root

0x690ec523fbbb…24ebf7673b36

Receipts root

0xe57a1c69137a…71cd567fefe3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800