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 #21261462 · ArcScan

Block

#21,261,462

2026-09-17 03:08:25 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,462
Timestamp: 26 days ago · 2026-09-17 03:08:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xd0b4f177a0e3507358ae3a79f59b8b82f8fc346870035ffb3ed83f6f8a3aef45
Parent hash: 0xcf3630b6…bfaf361d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,462 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.9%4,458,852 / 30,000,000

Base fee

20 gwei

State root

0x56f6ff6d2cce…c4f524ff39ea

Transactions root

0x7dcf5e1a62a4…fcbe7b5ef0bd

Receipts root

0x018d2d77eeba…fcef40abd034

Nonce

0x0000000000000000

Extra data

0x00000004a817c800