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 #0xf3a7e609df4a87cbc46a2f1dda236931df432777d69f9331e5092ed1d7baf2c0 · ArcScan

Block

#21,300,071

2026-09-17 08:34:37 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,071
Timestamp: 44 days ago · 2026-09-17 08:34:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xf3a7e609df4a87cbc46a2f1dda236931df432777d69f9331e5092ed1d7baf2c0
Parent hash: 0xc267e59d…20b1d112
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,071 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.5%3,151,747 / 30,000,000

Base fee

20 gwei

State root

0x1152bfb1b26f…2fc152309a3b

Transactions root

0xd57baa910c2e…538ee09e1397

Receipts root

0xa125a309237a…09f8b6d58938

Nonce

0x0000000000000000

Extra data

0x00000004a817c800