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 #0x513b35c17b5a4329e3ef4ed4e1469668bb71bcdb00067b92a5dc2344d153843a · ArcScan

Block

#21,510,148

2026-09-18 14:10:40 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,148
Timestamp: 13 days ago · 2026-09-18 14:10:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x513b35c17b5a4329e3ef4ed4e1469668bb71bcdb00067b92a5dc2344d153843a
Parent hash: 0x6a6f2d7b…c5dee16c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,510,148 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.4%408,210 / 30,000,000

Base fee

20 gwei

State root

0x06186de8a8e7…b17722a6c01c

Transactions root

0x123b0aadd218…b1b0025979da

Receipts root

0xc8f0d9721488…db29774f41af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800