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 #21261131 · ArcScan

Block

#21,261,131

2026-09-17 03:05:37 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,131
Timestamp: 36 days ago · 2026-09-17 03:05:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x83529b6528e22aab77b1a5689e566b81d652446c9fcad00af7701940635175d1
Parent hash: 0x913bfdfa…c80e7f03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,131 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.1%2,732,691 / 30,000,000

Base fee

20 gwei

State root

0xc53ca12e3cdf…2873bf81f609

Transactions root

0x1623de664747…c98cc68a6705

Receipts root

0xff3986c4123b…0b29e14a89c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800