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 #0xddde65e3a8b7432cf83bcd1ad4c0422365019921e2d09c82349e54c091ed4c70 · ArcScan

Block

#21,551,696

2026-09-18 20:01:53 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,696
Timestamp: 48 days ago · 2026-09-18 20:01:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xddde65e3a8b7432cf83bcd1ad4c0422365019921e2d09c82349e54c091ed4c70
Parent hash: 0x00eba19d…3badcd0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,696 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.4%1,633,071 / 30,000,000

Base fee

20 gwei

State root

0xe8f72d63b9b9…42994d65a1b9

Transactions root

0x684d4c67d238…f036b4eb4195

Receipts root

0x6d19c7d28d0d…01866816b526

Nonce

0x0000000000000000

Extra data

0x00000004a817c800