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

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 #21315485 · ArcScan

Block

#21,315,485

2026-09-17 10:44:48 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,485
Timestamp: 22 days ago · 2026-09-17 10:44:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xe34d8825182659a5fd8678f0b47a22dc278942d7cf2e32a52968716072743262
Parent hash: 0xc9aaa2dd…bfd064a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,485 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

29.0%8,714,209 / 30,000,000

Base fee

20 gwei

State root

0x14fe888ef086…549fd947c76a

Transactions root

0xe38a4ce2e2e8…db9f2c1101af

Receipts root

0x4f36d0086cc3…77639d11625b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800