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 #21332031 · ArcScan

Block

#21,332,031

2026-09-17 13:04:30 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,031
Timestamp: 6 days ago · 2026-09-17 13:04:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xb04e2b59cf7823a139a7843f9327f550cb445d22cf256f4dea21915f4ef35445
Parent hash: 0x73270fbf…17c5f700
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,031 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

19.4%5,825,681 / 30,000,000

Base fee

20 gwei

State root

0x1f4fed22f95e…9b59b958165c

Transactions root

0x3c1475e5c223…3a4d61100788

Receipts root

0x977ae6c13ad1…7d2cfe8fd3ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800