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 #0x64b58501436df94a1fe315343974c9850fe61bc22382016939978c0fda2faf78 · ArcScan

Block

#21,261,475

2026-09-17 03:08:31 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,475
Timestamp: 25 days ago · 2026-09-17 03:08:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x64b58501436df94a1fe315343974c9850fe61bc22382016939978c0fda2faf78
Parent hash: 0x60790927…ae5b873e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,475 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.6%1,986,645 / 30,000,000

Base fee

20 gwei

State root

0x68316ad2e449…57ff7279c86d

Transactions root

0x02408f081ff1…07da6bd1a8b1

Receipts root

0xbb7b8902e3d0…1a33d7204570

Nonce

0x0000000000000000

Extra data

0x00000004a817c800