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 #0x3ad86bc461002e67b20f05a055d0bd2e91d17869864c360fb69c1258d178f469 · ArcScan

Block

#21,331,993

2026-09-17 13:04:11 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,993
Timestamp: 7 days ago · 2026-09-17 13:04:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ad86bc461002e67b20f05a055d0bd2e91d17869864c360fb69c1258d178f469
Parent hash: 0x79bf6481…07cc904f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,993 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

19.0%5,694,311 / 30,000,000

Base fee

20 gwei

State root

0x795738f87735…629ed45345ec

Transactions root

0x6c0697d27917…dc66778921e8

Receipts root

0x2b7d27ef9da7…b4e0776da08b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800