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 #21528580 · ArcScan

Block

#21,528,580

2026-09-18 16:46:27 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,580
Timestamp: 15 days ago · 2026-09-18 16:46:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xf45f7b844c1caef9f5529cecf75bd0d72bac602aaff59856aaea140c8dc071ff
Parent hash: 0xe22cc0a5…d453c86e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,580 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.2%2,752,075 / 30,000,000

Base fee

20 gwei

State root

0x5d649ecc8f00…462563258830

Transactions root

0xce0c71fd6ef7…e0739ca682e9

Receipts root

0x7e3443dcf7f2…dcc8bfd6e9ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800