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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 #0x20d595d51144b58cd670deeab3985d9a4dfe1cd0053e85ad56f578029752ffae · ArcScan

Block

#21,398,856

2026-09-17 22:29:54 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,856
Timestamp: 43 days ago · 2026-09-17 22:29:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x20d595d51144b58cd670deeab3985d9a4dfe1cd0053e85ad56f578029752ffae
Parent hash: 0xe89a80c8…eb1c0276
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,856 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.9%1,182,125 / 30,000,000

Base fee

20 gwei

State root

0x591119da8d55…1b2b5f8e41b5

Transactions root

0xa0f3339d7feb…6acdffc3be34

Receipts root

0x37d1a1e80e39…d0618317a826

Nonce

0x0000000000000000

Extra data

0x00000004a817c800