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 #0xaf3a1d2d9905180ee99bf97d5dcb94bfa7366f69d84a447ed25fde58715badc4 · ArcScan

Block

#21,391,925

2026-09-17 21:31:19 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,925
Timestamp: 22 days ago · 2026-09-17 21:31:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf3a1d2d9905180ee99bf97d5dcb94bfa7366f69d84a447ed25fde58715badc4
Parent hash: 0xbe75cced…b993f01f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,925 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.0%1,189,821 / 30,000,000

Base fee

20 gwei

State root

0xa6865847b2a8…567a307bcc65

Transactions root

0x9a7b4b50de07…8867ac31c370

Receipts root

0xed88db22a2f8…4dbeccf0d6b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800