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 #21264041 · ArcScan

Block

#21,264,041

2026-09-17 03:30:12 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,041
Timestamp: 17 days ago · 2026-09-17 03:30:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xd216b69f140e0f9a43b96af9a294f65ac688f0025bf668ddc3b7fc5689546ecc
Parent hash: 0xab6779fc…ca4d8ab7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,041 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

17.1%5,122,026 / 30,000,000

Base fee

20 gwei

State root

0x0b2027dd0883…b685c0d2ef44

Transactions root

0x0abd199c2357…f496dd730a26

Receipts root

0xa1ebea960b15…e0a266b0edbd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800