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 #21330063 · ArcScan

Block

#21,330,063

2026-09-17 12:47:53 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,063
Timestamp: 19 days ago · 2026-09-17 12:47:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xaeb0c16c9294552c8a398c63f947198b75b75d4dae5528d261bf3fdbad1f6292
Parent hash: 0xd22d6219…03397824
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,063 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

12.3%3,688,239 / 30,000,000

Base fee

20 gwei

State root

0xa5edbf771f01…c1f9c3e6fda6

Transactions root

0xf4d9efc47161…efe34dd6b524

Receipts root

0x20a1b540abb9…0726678891bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800