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 #21412335 · ArcScan

Block

#21,412,335

2026-09-18 00:23:51 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,335
Timestamp: 55 days ago · 2026-09-18 00:23:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xbfefe0cf0b9a16c1bfac87644b9bcb24ccaee2150c2ee84e3f895bd5cba9af86
Parent hash: 0x4ef22030…10e6ada0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,335 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

9.3%2,789,385 / 30,000,000

Base fee

20 gwei

State root

0x722e9356a830…2059fb0c7cd2

Transactions root

0x5c0dc8b56ad0…05c4e0030f78

Receipts root

0x228b35350756…34fe21ad1718

Nonce

0x0000000000000000

Extra data

0x00000004a817c800