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 #0x31c0b205dd34612f169aee7ca8be3513aa914c0e1afb59fb6e095a456c0380a4 · ArcScan

Block

#21,523,393

2026-09-18 16:02:36 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,393
Timestamp: 49 days ago · 2026-09-18 16:02:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x31c0b205dd34612f169aee7ca8be3513aa914c0e1afb59fb6e095a456c0380a4
Parent hash: 0x2290fc14…2a7efddb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,393 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

36.6%10,992,735 / 30,000,000

Base fee

20 gwei

State root

0xdc4542cb366f…9b214a19e9f6

Transactions root

0xf7bb353dff2f…31defc457072

Receipts root

0x9d136a3b8dc1…265e9199e146

Nonce

0x0000000000000000

Extra data

0x00000004a817c800