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 #0x186ec41da029c76d9e47c588b1369ef2afe617337ce6ea8de4078aee5c4dd49a · ArcScan

Block

#21,177,259

2026-09-16 15:17:36 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,259
Timestamp: 6 days ago · 2026-09-16 15:17:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x186ec41da029c76d9e47c588b1369ef2afe617337ce6ea8de4078aee5c4dd49a
Parent hash: 0x0379081a…c9f01f31
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,259 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

32.6%9,795,095 / 30,000,000

Base fee

131.450255677 gwei

State root

0x3e53b89ff092…5eb2b648d9b4

Transactions root

0xe76f6e1d7838…19df428d9889

Receipts root

0x8e003190b9ad…1dc75e2cfc37

Nonce

0x0000000000000000

Extra data

0x0000001ead9565f0