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 #21333897 · ArcScan

Block

#21,333,897

2026-09-17 13:20:16 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,897
Timestamp: 51 days ago · 2026-09-17 13:20:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xf0a5a271f31c2871076340fb55ad1f3b067c8e4bfa5c8bfdc26165bcbe534709
Parent hash: 0x88904a4d…8c22d690
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,897 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.2%4,545,770 / 30,000,000

Base fee

20 gwei

State root

0x7147ba53a08b…99ff2a04f3e2

Transactions root

0x418c861478ad…3e18a8e63f17

Receipts root

0x66d09bbfdbe9…60964cfd60cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800