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 #21329298 · ArcScan

Block

#21,329,298

2026-09-17 12:41:26 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,298
Timestamp: 42 days ago · 2026-09-17 12:41:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x702e4497a0c4c6e183c17fbc0fc663b6efc9f0ab09c3de6f0b60a8cbd7f82cdc
Parent hash: 0x2f8d8036…99947dc6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,298 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

17.4%5,237,150 / 30,000,000

Base fee

20 gwei

State root

0xdbd36e0f3059…6508ad90e892

Transactions root

0xcdb1e1cdae63…bc473f5191da

Receipts root

0x7892c54e76ec…c7f1c3415211

Nonce

0x0000000000000000

Extra data

0x00000004a817c800