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 #21544144 · ArcScan

Block

#21,544,144

2026-09-18 18:58:01 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,544,144
Timestamp: 58 days ago · 2026-09-18 18:58:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x913ec7915576c36144921589354c1a4c7ba23857a4f179bcf5cf18f89335a355
Parent hash: 0x7e73a7cc…1c955cbf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,544,144 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.8%4,729,670 / 30,000,000

Base fee

20 gwei

State root

0xcbca3eb33d5a…60dfd6f1a6ff

Transactions root

0x04612c5aa0c5…f8377a5f4993

Receipts root

0x9611b71e15f8…ca73f03b51d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800