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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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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 #0x0b0c9e56a9b2cde4d16588e729a8aa1a1f6647216e2a44b3f328f216b9426b2a · ArcScan

Block

#21,481,278

2026-09-18 10:06:37 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,278
Timestamp: 53 days ago · 2026-09-18 10:06:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b0c9e56a9b2cde4d16588e729a8aa1a1f6647216e2a44b3f328f216b9426b2a
Parent hash: 0xfeac2ccf…0a8f8ed1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,278 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.5%2,564,002 / 30,000,000

Base fee

20 gwei

State root

0x9156bdad4dc6…7c74b5e06d0d

Transactions root

0xcfa34c9a839f…4d39cf691d52

Receipts root

0xf00cd861d064…6594922f60a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800