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 #0x7a803b0f5b3d0f8cd6b169dadb4a12320fcaac92aad6cb217c2105a5ed73da2a · ArcScan

Block

#21,302,344

2026-09-17 08:53:49 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,344
Timestamp: 15 days ago · 2026-09-17 08:53:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a803b0f5b3d0f8cd6b169dadb4a12320fcaac92aad6cb217c2105a5ed73da2a
Parent hash: 0xc633b122…4e2fd2bd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,344 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.4%6,122,974 / 30,000,000

Base fee

20 gwei

State root

0x1c5927f69134…29179233d8ac

Transactions root

0x98d93fb56044…c8774148bcf7

Receipts root

0xa2d002161440…f26706a45e5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800