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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 #0xc12c52129faf9eb32854ed680d5e3dd41b2fabff286c8b867caf4eb830b1895c · ArcScan

Block

#21,299,442

2026-09-17 08:29:18 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,442
Timestamp: 52 days ago · 2026-09-17 08:29:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xc12c52129faf9eb32854ed680d5e3dd41b2fabff286c8b867caf4eb830b1895c
Parent hash: 0xfa620d49…a888be97
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,442 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

9.7%2,907,631 / 30,000,000

Base fee

20 gwei

State root

0x16df7cdb1b3b…da650c4c91c6

Transactions root

0x418b2eb9fe4f…fdef3e445a51

Receipts root

0xf400df6d3ee9…9728f1a7b4bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800