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 #0x789b09026bf1631c2e52c976f95d78e1108654429b59a14716bb6f502d61d9a7 · ArcScan

Block

#21,327,844

2026-09-17 12:29:09 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,844
Timestamp: 26 days ago · 2026-09-17 12:29:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x789b09026bf1631c2e52c976f95d78e1108654429b59a14716bb6f502d61d9a7
Parent hash: 0x8ff5b916…b1b3c76f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,844 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

23.1%6,943,765 / 30,000,000

Base fee

20 gwei

State root

0x1b0394c68a2a…4ad702f313b2

Transactions root

0x1cdf85e9c38c…bbc9cd169efb

Receipts root

0x7c65c03c5683…bed251c2467f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800