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 #21251062 · ArcScan

Block

#21,251,062

2026-09-17 01:40:35 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,062
Timestamp: 21 days ago · 2026-09-17 01:40:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x20bec329d8bc1738ea92edcb988c466ac948b0e450e7ca287b06f793dfd5b6a2
Parent hash: 0x61c33924…25639f61
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,062 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

27.7%8,314,064 / 30,000,000

Base fee

20 gwei

State root

0x8abc4b1fb171…ced55ad93c2c

Transactions root

0x5cf3b4724464…94ed77fdc913

Receipts root

0xb13a17204eba…91064d260cfc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800