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 #21231571 · ArcScan

Block

#21,231,571

2026-09-16 22:56:03 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,571
Timestamp: 8 days ago · 2026-09-16 22:56:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x0ba2515690645b77d970459788e93d6424a4b84c993547f21082293f963203c0
Parent hash: 0x9cf3bebb…edd36c9a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,571 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

83.7%25,114,902 / 30,000,000

Base fee

20 gwei

State root

0xf069a4650d96…c9446c5a6a0a

Transactions root

0xccc805c829c3…1919900c20b4

Receipts root

0xcc7dc730848c…ead0aee9fa22

Nonce

0x0000000000000000

Extra data

0x00000004a817c800