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 #0xe61110767b5126c88d3415abdb3903fa259052b84c515a77f6e5479885a417a5 · ArcScan

Block

#21,508,873

2026-09-18 13:59:54 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,873
Timestamp: 48 days ago · 2026-09-18 13:59:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xe61110767b5126c88d3415abdb3903fa259052b84c515a77f6e5479885a417a5
Parent hash: 0xc9287035…e879ebd8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,873 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.7%499,359 / 30,000,000

Base fee

20 gwei

State root

0x149ad0ba46d6…9a02bf4218e1

Transactions root

0x212d78150a88…9d89a3fb4911

Receipts root

0x981c34b19162…c75dfab231d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800