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 #21310541 · ArcScan

Block

#21,310,541

2026-09-17 10:03:04 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,541
Timestamp: 6 days ago · 2026-09-17 10:03:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x19dd295d1d3d697c187fc2c2bc36d9f899c4c710e198fcf0dcb963d65c47ca2f
Parent hash: 0x8da5204a…ececc9b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,541 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

15.4%4,609,303 / 30,000,000

Base fee

20 gwei

State root

0x867302fca314…707910df0c5c

Transactions root

0x532a498a1c40…c05e3a1840f7

Receipts root

0x95775cef7f01…e95f5ebc0dc3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800