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 #21394632 · ArcScan

Block

#21,394,632

2026-09-17 21:54:12 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,632
Timestamp: 19 days ago · 2026-09-17 21:54:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xb1f4b143afaa53472fc42cdd0550aa3f56a69a34a747e5afe4a31fa680925cef
Parent hash: 0x69b0dc9a…71c970c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,632 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.2%654,473 / 30,000,000

Base fee

20 gwei

State root

0x7b76ed96bbd3…4db62c5fc6bd

Transactions root

0xe7a9a1ad5e97…4f06e4ed2a79

Receipts root

0x094ddb06907a…80b5141d3ac5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800