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 #0xff22f213b0bbaa96afaa8963dbbd41d123b39f6976c3712e396a15179e0762bc · ArcScan

Block

#21,315,823

2026-09-17 10:47:40 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,823
Timestamp: 33 days ago · 2026-09-17 10:47:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xff22f213b0bbaa96afaa8963dbbd41d123b39f6976c3712e396a15179e0762bc
Parent hash: 0xbe0a32a7…5b56eb9e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,823 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

19.0%5,697,476 / 30,000,000

Base fee

20 gwei

State root

0x227198b046c1…48852aae776b

Transactions root

0x4aaf1da485cb…d6442cd036a7

Receipts root

0xb2c85cf23b27…199b41776e66

Nonce

0x0000000000000000

Extra data

0x00000004a817c800