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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 #0xfd1221620f9b72b52d70abdb313da31d2cd767b3acdf50122ad6a3fb9d43aef0 · ArcScan

Block

#21,556,129

2026-09-18 20:39:22 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,129
Timestamp: 24 days ago · 2026-09-18 20:39:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd1221620f9b72b52d70abdb313da31d2cd767b3acdf50122ad6a3fb9d43aef0
Parent hash: 0x61537131…93606fe9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,129 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.2%1,572,452 / 30,000,000

Base fee

20 gwei

State root

0x03fdc36e1c64…c7785bd1ca7f

Transactions root

0x4707b6f7a2f2…12fffb235929

Receipts root

0x24a233e40bf7…b4ffcbcfb40c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800