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 #21375953 · ArcScan

Block

#21,375,953

2026-09-17 19:16:20 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,953
Timestamp: 31 days ago · 2026-09-17 19:16:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xbabc2e027919a19355c3784a4ea9cbbd6977b87e2e983a390becfd30ad469237
Parent hash: 0x55ecc8dd…09ed8977
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,953 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.3%995,344 / 30,000,000

Base fee

20 gwei

State root

0x812c181b1849…6cfd3616f6b3

Transactions root

0x2707ca4425de…a73e90632fad

Receipts root

0x6e4ff4006af4…e2ffaff3380d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800