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 #0x1f2cefe440b1dc16b7b04a7071ebf484b3947bd5825f1be1de7f4bfa24fe3f6f · ArcScan

Block

#21,570,809

2026-09-18 22:43:29 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,809
Timestamp: 56 days ago · 2026-09-18 22:43:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f2cefe440b1dc16b7b04a7071ebf484b3947bd5825f1be1de7f4bfa24fe3f6f
Parent hash: 0x4f86029d…300081e3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,809 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

1.1%317,730 / 30,000,000

Base fee

20 gwei

State root

0xd746a041f3a5…092b4f270c9c

Transactions root

0x7fcbcacfc2a0…30e0fe56a692

Receipts root

0x9e2b240776b5…9d93044e9ef8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800