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 #0x5d493c92bf3b550814f8e37278e8d7166940552b699a8e52b823e344abac12a3 · ArcScan

Block

#21,517,191

2026-09-18 15:10:11 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,191
Timestamp: 9 days ago · 2026-09-18 15:10:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d493c92bf3b550814f8e37278e8d7166940552b699a8e52b823e344abac12a3
Parent hash: 0x68f8b109…31d1bb83
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,191 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

1.6%479,110 / 30,000,000

Base fee

20 gwei

State root

0xc39824fca58b…bd67e4966136

Transactions root

0x7bc8899c46a4…42f92ca5a441

Receipts root

0x0ca3b47f13ff…116f91d2b6b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800