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 #21328617 · ArcScan

Block

#21,328,617

2026-09-17 12:35:41 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,617
Timestamp: 49 days ago · 2026-09-17 12:35:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f1dbc319b17f9ac540063c74e2bc15888c4ecca33496da221c5a9f4ad6a56c1
Parent hash: 0x7bdcdc00…447e516f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,617 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

25.2%7,558,151 / 30,000,000

Base fee

20 gwei

State root

0xe1a75a8b78b6…518b8bc7a664

Transactions root

0xaed804daca1a…11a255e65a2c

Receipts root

0xaae23a608988…f84959243308

Nonce

0x0000000000000000

Extra data

0x00000004a817c800