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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 #0x7f56ffd93fa3d6f435d79946e55e1014f52ef826f3f01b9b2d220910b05cf8de · ArcScan

Block

#21,404,159

2026-09-17 23:14:44 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,159
Timestamp: 52 days ago · 2026-09-17 23:14:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f56ffd93fa3d6f435d79946e55e1014f52ef826f3f01b9b2d220910b05cf8de
Parent hash: 0xb62eeda0…b640abe4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,159 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.4%2,518,540 / 30,000,000

Base fee

20 gwei

State root

0xfc34112a515f…778200e5049c

Transactions root

0x88ec715f8ec9…36b4ae8028cf

Receipts root

0x15029abca574…a475ac174906

Nonce

0x0000000000000000

Extra data

0x00000004a817c800