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 #21412746 · ArcScan

Block

#21,412,746

2026-09-18 00:27:19 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,746
Timestamp: 58 days ago · 2026-09-18 00:27:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xad237eb8a62c402f97192abc40a8f449eaa0fe4a7264a6df58158b2b76b1e775
Parent hash: 0x3fb80f83…a4c0e3b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,746 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.8%2,046,485 / 30,000,000

Base fee

20 gwei

State root

0xc04070a11d4f…7a395dff7b68

Transactions root

0x525477799f0b…810004109813

Receipts root

0x83e2655e1526…c0b3abf838ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800