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 #21324194 · ArcScan

Block

#21,324,194

2026-09-17 11:58:20 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,194
Timestamp: 20 days ago · 2026-09-17 11:58:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x5369896a66b15b9b74fa9b77e3b5d0fe8d2bcfbe8d51231832acb9c0052ee088
Parent hash: 0x247aec30…3b999808
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,194 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

22.2%6,667,463 / 30,000,000

Base fee

20 gwei

State root

0x014164215dc6…1f794ec0d6ac

Transactions root

0x029b7bdff6cf…dbe697d48311

Receipts root

0x221cb920909c…929505d268f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800