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 #0x04771c0c74e26d7e1472aeb20851226690d2380549a889d6fd8fb020d701fafd · ArcScan

Block

#21,621,826

2026-09-19 05:54:50 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,826
Timestamp: 56 days ago · 2026-09-19 05:54:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x04771c0c74e26d7e1472aeb20851226690d2380549a889d6fd8fb020d701fafd
Parent hash: 0xdbd1b1e4…b5e4e95a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,826 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.6%773,258 / 30,000,000

Base fee

20 gwei

State root

0x5e39c1aa7ae6…bfdac1b35e81

Transactions root

0x2e021032849c…fde6cd447178

Receipts root

0xe25bc6c291d0…0b0d03721e3c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800