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 #0x8de96f1d806b4ffdc0bf1e215f5a4e4d276be6479168ab6db134a514bd09bbd7 · ArcScan

Block

#21,551,573

2026-09-18 20:00:50 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,573
Timestamp: 47 days ago · 2026-09-18 20:00:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x8de96f1d806b4ffdc0bf1e215f5a4e4d276be6479168ab6db134a514bd09bbd7
Parent hash: 0x12ab80b7…31dd6c98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,573 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

12.8%3,843,020 / 30,000,000

Base fee

20 gwei

State root

0xc1cac3120cb9…e1ef17b9705f

Transactions root

0xc8f05be74fb1…e8a65a77b8f4

Receipts root

0xdee697d9713c…89d5533f96bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800