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 #0xd312811439399b076adcc697a9755ce939d4062fd12da0a22fcb70c2322e38a4 · ArcScan

Block

#21,205,456

2026-09-16 19:15:37 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,205,456
Timestamp: 3 days ago · 2026-09-16 19:15:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xd312811439399b076adcc697a9755ce939d4062fd12da0a22fcb70c2322e38a4
Parent hash: 0xa460522c…e66a7d5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,205,456 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

21.8%6,553,971 / 30,000,000

Base fee

71.049354834 gwei

State root

0x217a7430a8c7…6e27b978fd99

Transactions root

0x63e2cc64052a…19ba1025b1d2

Receipts root

0x33d29e8d14c4…ca1cd6da1e27

Nonce

0x0000000000000000

Extra data

0x000000107d6a421e