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 #0xea3ddc42757941cf4382d7f3601f8fad44b3a21aeda69237c9171f9a7dd1babf · ArcScan

Block

#21,394,956

2026-09-17 21:56:56 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,956
Timestamp: 10 days ago · 2026-09-17 21:56:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xea3ddc42757941cf4382d7f3601f8fad44b3a21aeda69237c9171f9a7dd1babf
Parent hash: 0xa4bb6f06…6296149d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,956 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.6%467,990 / 30,000,000

Base fee

20 gwei

State root

0x74604040c2e4…2719e469a0b3

Transactions root

0x1b2fb81436b8…3d30e31bcccc

Receipts root

0x0f68d73ec643…af1fe48c7d06

Nonce

0x0000000000000000

Extra data

0x00000004a817c800