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 #21542733 · ArcScan

Block

#21,542,733

2026-09-18 18:46:05 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,733
Timestamp: 40 days ago · 2026-09-18 18:46:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xee5ce25e4f4a636f042ef1829476a5de8d9d3b99d2a42d67c8a8bffc64b25823
Parent hash: 0x9ad0df16…04442bc6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,733 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.6%1,069,060 / 30,000,000

Base fee

20 gwei

State root

0x9d485ef18bf1…187a53a8cc0a

Transactions root

0x64f89ac696bf…7f85b49c4806

Receipts root

0x0827310c6081…3d1ea7ddb26f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800