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 #21421309 · ArcScan

Block

#21,421,309

2026-09-18 01:39:42 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,309
Timestamp: 55 days ago · 2026-09-18 01:39:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e7ac4e7eb70623b1a86889b565dae96e71d9ed57730885c0e4b2366e7dbeccc
Parent hash: 0xd6fc5e8c…cd616480
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,309 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.9%2,968,353 / 30,000,000

Base fee

20 gwei

State root

0x9174efbc78fa…3667bbc91f18

Transactions root

0x2b4ec8659f9c…67f73450f2b3

Receipts root

0xd5189afcdcb4…bb014b35b4aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800