Arc Mainnet/5042

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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 #21508921 · ArcScan

Block

#21,508,921

2026-09-18 14:00:18 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,921
Timestamp: 47 days ago · 2026-09-18 14:00:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x66dc996bfed133bb72fe37424691f4a5219a32012c2d2f167fffed25c9530675
Parent hash: 0xba5ec45b…feb9bbd7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,921 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.6%1,683,825 / 30,000,000

Base fee

20 gwei

State root

0xceaa10fce52c…e74aad4626b1

Transactions root

0x1ea02c2b4063…e20329676ab2

Receipts root

0x2bb564237578…0aef2bf3ffc2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800