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 #0xfc2e30ef9b67844270cbea9f1712dbada89ed49ecca055120f2821820d48079b · ArcScan

Block

#21,211,500

2026-09-16 20:06:38 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,500
Timestamp: 5 days ago · 2026-09-16 20:06:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc2e30ef9b67844270cbea9f1712dbada89ed49ecca055120f2821820d48079b
Parent hash: 0x38f73c36…3373f1b8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,500 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.6%5,586,149 / 30,000,000

Base fee

20 gwei

State root

0x0084f6c1a80e…7070c60c3fc9

Transactions root

0x729ba056fce9…db1909592091

Receipts root

0xbcf8e89226a1…81a67af332d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800