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 #21569124 · ArcScan

Block

#21,569,124

2026-09-18 22:29:14 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,124
Timestamp: 26 days ago · 2026-09-18 22:29:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x35effb1792b2b54582cf430f06a31a8792960cdd523feb4b3cfa1451ea6c32c7
Parent hash: 0x794058d9…784e6138
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,124 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.6%477,839 / 30,000,000

Base fee

20 gwei

State root

0x5f7a858b8556…cfda33b9de73

Transactions root

0x9ef7b18d287a…cf5fe9613568

Receipts root

0xee6e9c31db11…6e4385e20cd6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800