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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 #0x584c4c18abe66a54ef954d5e4673640b602b16d8381f5538515edfe755c4cb31 · ArcScan

Block

#21,556,663

2026-09-18 20:43:53 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,663
Timestamp: 9 days ago · 2026-09-18 20:43:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x584c4c18abe66a54ef954d5e4673640b602b16d8381f5538515edfe755c4cb31
Parent hash: 0x565ded16…7c97f508
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,663 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.8%540,787 / 30,000,000

Base fee

20 gwei

State root

0x4bb0ffb267f7…ddcf35555574

Transactions root

0xe8a3a32f0fcb…0a0392c4e0f4

Receipts root

0xa2a979530ff3…71e1a6022548

Nonce

0x0000000000000000

Extra data

0x00000004a817c800