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 #0x29fa91f4ff7eeb083dfa15f0f64bffc641d16d859c20048ee96aad08c6420933 · ArcScan

Block

#21,550,613

2026-09-18 19:52:43 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,613
Timestamp: 20 days ago · 2026-09-18 19:52:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x29fa91f4ff7eeb083dfa15f0f64bffc641d16d859c20048ee96aad08c6420933
Parent hash: 0x8edf31e6…cc43b1d8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,613 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.7%1,699,474 / 30,000,000

Base fee

20 gwei

State root

0xbc6783d6b5c7…abbb5f95f756

Transactions root

0xc8fab26f351d…dcd6857b00c0

Receipts root

0xa058b0785b8f…5023823d96c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800