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 #21294910 · ArcScan

Block

#21,294,910

2026-09-17 07:51:00 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,910
Timestamp: 19 days ago · 2026-09-17 07:51:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xf5bbef117ae5ef9835f00340a214849b1c1fac88145c7a4cf2704967cabee3f0
Parent hash: 0x5f8558b2…8032de81
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,910 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.4%3,126,543 / 30,000,000

Base fee

20 gwei

State root

0x17c32d357953…e6ac8140b728

Transactions root

0x8b6ebc83e5d8…7b8b1fbada95

Receipts root

0x5b746017e0e6…e150a69ac0dc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800