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 #0x5bcf85c674bd4731393cc79f916d793cfba93e974d785a84f66c541a9ea9ada6 · ArcScan

Block

#21,284,326

2026-09-17 06:21:34 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,326
Timestamp: 11 days ago · 2026-09-17 06:21:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bcf85c674bd4731393cc79f916d793cfba93e974d785a84f66c541a9ea9ada6
Parent hash: 0xe1a0d162…d7aea87a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,326 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

13.7%4,122,211 / 30,000,000

Base fee

20 gwei

State root

0x90c8fcc55e6e…e885217069b3

Transactions root

0xe06ee368199d…cb3baf9e3b9d

Receipts root

0xae5f62bf7128…aa1d0ec34046

Nonce

0x0000000000000000

Extra data

0x00000004a817c800