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 #0x5f52e3bf344560c6dda94de760f338da665b3368da64303ca5d48211c3f23df2 · ArcScan

Block

#21,529,769

2026-09-18 16:56:30 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,769
Timestamp: 48 days ago · 2026-09-18 16:56:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f52e3bf344560c6dda94de760f338da665b3368da64303ca5d48211c3f23df2
Parent hash: 0xb1405164…e4cdf5d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,769 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.2%957,860 / 30,000,000

Base fee

20 gwei

State root

0xf6dc0fab6799…d2b5e247a599

Transactions root

0x74624314a869…69f60e60cc2c

Receipts root

0x6a4956f61856…3e65adffe323

Nonce

0x0000000000000000

Extra data

0x00000004a817c800