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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 #0x6ab4b756fb15b678a201b7ec66e1068b8de2af535abb21b5c701d63b42d4be19 · ArcScan

Block

#21,400,621

2026-09-17 22:44:50 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,621
Timestamp: 10 days ago · 2026-09-17 22:44:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ab4b756fb15b678a201b7ec66e1068b8de2af535abb21b5c701d63b42d4be19
Parent hash: 0x50fcb942…b954f92c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,621 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

11.5%3,453,379 / 30,000,000

Base fee

20 gwei

State root

0x054f2c5f7240…96ad6f7b9c60

Transactions root

0x8ce36f2a1e4f…0159c409ea79

Receipts root

0x14355abba103…05e6e6e3a534

Nonce

0x0000000000000000

Extra data

0x00000004a817c800