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 #21283283 · ArcScan

Block

#21,283,283

2026-09-17 06:12:45 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,283
Timestamp: 38 days ago · 2026-09-17 06:12:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x022175adf9197a2b350eb55beb7d48bdb67ce7ebcfff77f7bb7b6a3d77cff975
Parent hash: 0xe1148aa3…d96507c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,283 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

12.5%3,748,686 / 30,000,000

Base fee

20 gwei

State root

0xa85abb3429ba…85b7d25de7fe

Transactions root

0xa5efdeb85fcf…dc2559979036

Receipts root

0xc9b3c00d1154…c9fc4358a871

Nonce

0x0000000000000000

Extra data

0x00000004a817c800