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 #0x23a3d89fee6a3a32c7cfe2ba2396efd43c3957bd57a4db7b4953d3555e4439a1 · ArcScan

Block

#21,569,045

2026-09-18 22:28:34 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,045
Timestamp: 24 days ago · 2026-09-18 22:28:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x23a3d89fee6a3a32c7cfe2ba2396efd43c3957bd57a4db7b4953d3555e4439a1
Parent hash: 0x663c883a…b3eb2b1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,045 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.9%3,270,255 / 30,000,000

Base fee

20 gwei

State root

0x97810fcb2e4f…5f0c31b8a1e3

Transactions root

0xa6cb7703b9f8…0ace777351fe

Receipts root

0x9aee5b69f971…84b276fc0854

Nonce

0x0000000000000000

Extra data

0x00000004a817c800