Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x7ba084a4bd1ca49ce5f3503206ceac2b6d70ea417f48b242d0f9085e00243139 · ArcScan

Block

#21,557,304

2026-09-18 20:49:18 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,304
Timestamp: 17 days ago · 2026-09-18 20:49:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ba084a4bd1ca49ce5f3503206ceac2b6d70ea417f48b242d0f9085e00243139
Parent hash: 0xd4fb7c57…0e9ac7f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,304 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.0%1,202,734 / 30,000,000

Base fee

20 gwei

State root

0x4c539b14df64…162af28e22cd

Transactions root

0x1634aba4577f…125a3e514ca5

Receipts root

0x5e0db1274295…6155e39170fe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800