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 #21244077 · ArcScan

Block

#21,244,077

2026-09-17 00:41:37 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,077
Timestamp: 7 days ago · 2026-09-17 00:41:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x07a1a2d4fda0225b40ea43f55478e55950d173b5eb0da276d8804f90bd55c4e2
Parent hash: 0xe072d72c…6ca75071
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,077 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

20.5%6,139,024 / 30,000,000

Base fee

20 gwei

State root

0x39aab5f9f036…26d692b491ec

Transactions root

0xbe58be1da0f3…6e423b5938cd

Receipts root

0x093ff8014a63…613d097fed4f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800