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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

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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 #0x66c9b18939ef5b2f4a84a97f5d70286be1e2a0fcd4008d6f6c625a48e04ab3ac · ArcScan

Block

#21,555,119

2026-09-18 20:30:49 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,119
Timestamp: 43 days ago · 2026-09-18 20:30:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x66c9b18939ef5b2f4a84a97f5d70286be1e2a0fcd4008d6f6c625a48e04ab3ac
Parent hash: 0x4ac221e8…6e526459
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,119 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

5.5%1,654,082 / 30,000,000

Base fee

20 gwei

State root

0xc9adaa927dbd…e66881a2ae44

Transactions root

0xbc8a646f0395…473e5765261d

Receipts root

0xd53c84e10803…e06e87ab9538

Nonce

0x0000000000000000

Extra data

0x00000004a817c800