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

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 #21230090 · ArcScan

Block

#21,230,090

2026-09-16 22:43:33 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,090
Timestamp: 14 days ago · 2026-09-16 22:43:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f61e40911bda1c916518bf9527e61bf981d8eff970fad9ab800efd552df9412
Parent hash: 0x6761aa60…a7d19687
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,090 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

39.8%11,943,233 / 30,000,000

Base fee

20 gwei

State root

0x6f4a8b878bea…f525c628bf43

Transactions root

0xbf6c9ea979d6…207522244f6c

Receipts root

0x7c50c99bbd97…e4c634e6f275

Nonce

0x0000000000000000

Extra data

0x00000004a817c800