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 #0x758ca284c86a0f034a01232eb32c8813f449577f42d29c3d271b048938df6b0b · ArcScan

Block

#21,276,936

2026-09-17 05:19:08 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,936
Timestamp: 15 days ago · 2026-09-17 05:19:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x758ca284c86a0f034a01232eb32c8813f449577f42d29c3d271b048938df6b0b
Parent hash: 0x41c89cd2…deb19e01
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,936 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

10.1%3,033,224 / 30,000,000

Base fee

20 gwei

State root

0xfa1dcb8c76fc…b94f38f3cdfc

Transactions root

0x20005eb77e37…abc838fd8eba

Receipts root

0xb29a77ad8814…106bf90767de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800