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 #21317601 · ArcScan

Block

#21,317,601

2026-09-17 11:02:40 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,601
Timestamp: 7 days ago · 2026-09-17 11:02:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x2b5f7e0fa013bc126eb8be6010eb589957909522959767d42694ac47f58410bf
Parent hash: 0x90cd26fb…3aca74e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,601 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

28.7%8,615,354 / 30,000,000

Base fee

20 gwei

State root

0x20dbc4df07bd…95ed817f3635

Transactions root

0x52a30b634b72…bcdd7ffa18e0

Receipts root

0x116904553cf4…24c7f0cc26ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800