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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 #0x2f04d26d6d6d6a94a4a0c7f87c285d0f71971c37cf360ae26976d7d4ca6d6212 · ArcScan

Block

#21,221,259

2026-09-16 21:29:00 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,259
Timestamp: 11 days ago · 2026-09-16 21:29:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x2f04d26d6d6d6a94a4a0c7f87c285d0f71971c37cf360ae26976d7d4ca6d6212
Parent hash: 0xf8446bc9…6dd2a3f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,259 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

33.2%9,972,606 / 30,000,000

Base fee

20 gwei

State root

0xf3ac6f401cde…cd1492062837

Transactions root

0xdbd0b0f40284…5ef7848cc2bb

Receipts root

0x4d4d18e52f55…21cc266ee80a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800