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 #21171230 · ArcScan

Block

#21,171,230

2026-09-16 14:26:42 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,230
Timestamp: 15 days ago · 2026-09-16 14:26:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xd670845af1a2bdd4352d8531baa2aaf6539fe8d56fa5fac7c3ced7fbc9ea7bd4
Parent hash: 0x88a26f21…58ec404a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,230 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

37.0%11,115,456 / 30,000,000

Base fee

218.896497777 gwei

State root

0x0239ece8b828…06cfb59ec3f7

Transactions root

0xc1d6fc966b9a…b4821e6d3145

Receipts root

0x5457481eb7a3…91f632819fab

Nonce

0x0000000000000000

Extra data

0x00000032d0b21d34