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 #21338096 · ArcScan

Block

#21,338,096

2026-09-17 13:55:45 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,096
Timestamp: 7 days ago · 2026-09-17 13:55:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xee5e05d3c0a61c38df481077b06d50a45f4909ae98046636b562260194f2b245
Parent hash: 0x704ff70b…73ff2f4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,096 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

21.2%6,361,903 / 30,000,000

Base fee

20 gwei

State root

0x938a2b86ce8c…5c5c71b8aac6

Transactions root

0xc2b7aa6974cd…8cc3814d81cb

Receipts root

0x05a1986f0c1f…c960bf162a1a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800