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 #0x446c7cd3aae612228bea8e5fa4d7239c30633fe2ec659902f867062ae1069e90 · ArcScan

Block

#21,338,722

2026-09-17 14:01:02 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,722
Timestamp: 5 days ago · 2026-09-17 14:01:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x446c7cd3aae612228bea8e5fa4d7239c30633fe2ec659902f867062ae1069e90
Parent hash: 0x2e15a85b…b00e93f6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,722 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

23.1%6,940,379 / 30,000,000

Base fee

20 gwei

State root

0x0395d629275f…b3a8bbe54e57

Transactions root

0x50287de2d8ff…89dfff422cf9

Receipts root

0x9dd9486704a4…e9c5e5a4a2fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800