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 #0x1d709c4c9ac0cc7a3f8a63bcdec612bc874485c03a75a0da1e2fca5a552209a7 · ArcScan

Block

#21,266,044

2026-09-17 03:47:07 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,044
Timestamp: 13 days ago · 2026-09-17 03:47:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x1d709c4c9ac0cc7a3f8a63bcdec612bc874485c03a75a0da1e2fca5a552209a7
Parent hash: 0x84150c19…c9ee2994
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,044 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.4%4,008,406 / 30,000,000

Base fee

20 gwei

State root

0xc9a8c96d7911…958aea82bd83

Transactions root

0x5d221cec7b07…3224785b8546

Receipts root

0x3162f5a41755…c92a83453644

Nonce

0x0000000000000000

Extra data

0x00000004a817c800