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 #0x6cdc0cb2400bb25b575cfbcb1796f9497f9e91857c0bce1e4b91a1ef373a2d7d · ArcScan

Block

#21,384,971

2026-09-17 20:32:33 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,971
Timestamp: 15 days ago · 2026-09-17 20:32:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x6cdc0cb2400bb25b575cfbcb1796f9497f9e91857c0bce1e4b91a1ef373a2d7d
Parent hash: 0x8dd18c1c…a2916515
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,971 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

10.2%3,052,054 / 30,000,000

Base fee

20 gwei

State root

0x141aa4ac7cfa…8089508c946c

Transactions root

0x1eee51d2c5ba…a58113a890ed

Receipts root

0x4e522368d39b…4cad9fbdd15f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800