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 #21231412 · ArcScan

Block

#21,231,412

2026-09-16 22:54:42 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,412
Timestamp: 6 days ago · 2026-09-16 22:54:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x52ded0bda6c51082256da16f08e97469b9dd8d59a85be4be11d969f78b7288fb
Parent hash: 0x5141ebe3…7eecd5a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,412 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

34.0%10,201,387 / 30,000,000

Base fee

20 gwei

State root

0x8cd13f9dd37a…04dc7aca4158

Transactions root

0x1d3d8bfbe1fe…17ca344299e2

Receipts root

0xa8877b46a430…10275ecde300

Nonce

0x0000000000000000

Extra data

0x00000004a817c800