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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 #0x66984b610f8bac5b12841baed16a8fbc89b99c4749613215a88325df03921aaf · ArcScan

Block

#21,266,415

2026-09-17 03:50:15 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,415
Timestamp: 4 days ago · 2026-09-17 03:50:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x66984b610f8bac5b12841baed16a8fbc89b99c4749613215a88325df03921aaf
Parent hash: 0xa6d93eb1…69082934
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,415 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.7%4,724,225 / 30,000,000

Base fee

20 gwei

State root

0x02f7c2cd2be3…edcba31aa1f4

Transactions root

0x66e6ebcb8445…16c877dfda66

Receipts root

0x1b2e18808309…fd939af8e395

Nonce

0x0000000000000000

Extra data

0x00000004a817c800