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 #0x2c89adce932f0608f90010b16af5b41714d0d8b57a623dd1edc166bdeb4bf4a3 · ArcScan

Block

#21,550,928

2026-09-18 19:55:23 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,928
Timestamp: 31 days ago · 2026-09-18 19:55:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c89adce932f0608f90010b16af5b41714d0d8b57a623dd1edc166bdeb4bf4a3
Parent hash: 0xb845a798…3afc3885
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,928 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

0.8%240,171 / 30,000,000

Base fee

20 gwei

State root

0x74a89032ebf1…622fec21ff8c

Transactions root

0xe65d9d19ed56…daae380d3bc7

Receipts root

0x709aa3cf1082…84397e75dafb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800