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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 #0x4d8d1539f432439476b4986f64ba557e581106295d525a64a6b9eb8156671405 · ArcScan

Block

#21,420,141

2026-09-18 01:29:50 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,141
Timestamp: 40 days ago · 2026-09-18 01:29:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d8d1539f432439476b4986f64ba557e581106295d525a64a6b9eb8156671405
Parent hash: 0x2e571436…07db6da8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,141 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.9%5,663,080 / 30,000,000

Base fee

20 gwei

State root

0x4396540b5a53…48dfcfbd8942

Transactions root

0x2a39ed8f2c9f…85a96a8e0fef

Receipts root

0x2f12a1bc0e67…fbb4e639000f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800