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 #21295273 · ArcScan

Block

#21,295,273

2026-09-17 07:54:04 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,273
Timestamp: 29 days ago · 2026-09-17 07:54:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x4141ce7aa7109034d3e53535f221bb15ad17bfb204ccf66329189c56df894a43
Parent hash: 0x45eac79a…238bee65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,273 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

21.7%6,507,908 / 30,000,000

Base fee

20 gwei

State root

0xf9ebaf87e445…0ba98de9549c

Transactions root

0x2cde7297370d…3234318aeadf

Receipts root

0x8e85c55a6688…4049ca87b405

Nonce

0x0000000000000000

Extra data

0x00000004a817c800