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 #0xc22cd1299f2a33cb01e5b0e7ca5abbf78875f669d3527c0c39cafc2d613f1795 · ArcScan

Block

#21,403,867

2026-09-17 23:12:16 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,867
Timestamp: 48 days ago · 2026-09-17 23:12:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xc22cd1299f2a33cb01e5b0e7ca5abbf78875f669d3527c0c39cafc2d613f1795
Parent hash: 0x849850ed…df45ad57
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,867 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.0%301,588 / 30,000,000

Base fee

20 gwei

State root

0x6fcdea6cd9ac…0e0280f38403

Transactions root

0xab61ffbd6c6f…3600facc553e

Receipts root

0x5764a1c78033…70d4b6dac336

Nonce

0x0000000000000000

Extra data

0x00000004a817c800