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 #21360394 · ArcScan

Block

#21,360,394

2026-09-17 17:04:54 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,394
Timestamp: 19 days ago · 2026-09-17 17:04:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x714999505e49724fabf9b959862192f8afd73a38f0195ea52bb0ef890956394c
Parent hash: 0x17c4d908…fb43d98a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,394 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

35.7%10,722,554 / 30,000,000

Base fee

20 gwei

State root

0xf248b9e524b8…8c198d7a221d

Transactions root

0x8f30a4dba5de…00fa4af43019

Receipts root

0x9e249c2045fd…fbf4b3f9d2c4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800