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 #0x8ac3205898ede8352837efc1d0b2639966ad2f202a5242e79913bdcc074ffd89 · ArcScan

Block

#21,346,247

2026-09-17 15:04:36 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,247
Timestamp: 36 days ago · 2026-09-17 15:04:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ac3205898ede8352837efc1d0b2639966ad2f202a5242e79913bdcc074ffd89
Parent hash: 0x6239d782…648b0aa2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,247 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

16.5%4,958,494 / 30,000,000

Base fee

20 gwei

State root

0x00d3841822b0…f84b42c03d20

Transactions root

0xba35c5d83d32…0802a516bf3f

Receipts root

0xa1508ae9c12c…40995f8bf23c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800