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 #0x8665175cd40a08825ecb18af6873263698b45baeeaae974cacdd3385bd06efc2 · ArcScan

Block

#21,351,587

2026-09-17 15:49:42 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,587
Timestamp: 37 days ago · 2026-09-17 15:49:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x8665175cd40a08825ecb18af6873263698b45baeeaae974cacdd3385bd06efc2
Parent hash: 0xfdf59c13…2febe312
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,587 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

15.6%4,681,439 / 30,000,000

Base fee

20 gwei

State root

0x406aa46ea169…f27a8d15c392

Transactions root

0xe8c56175cf3b…e5fe52eec452

Receipts root

0xa5eb2c4dc671…5beeaea6afb8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800