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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 #0x0887e8ac18a9f554fe41bc30bc5f58116de1fefbccf3a2009ffea4285057a917 · ArcScan

Block

#21,390,259

2026-09-17 21:17:14 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,259
Timestamp: 17 days ago · 2026-09-17 21:17:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x0887e8ac18a9f554fe41bc30bc5f58116de1fefbccf3a2009ffea4285057a917
Parent hash: 0xaa3d81bb…bd19ec30
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,259 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

55.7%16,712,429 / 30,000,000

Base fee

20 gwei

State root

0x58a5beacf3de…dbad3a97da30

Transactions root

0xc218289d8c38…eea962445a96

Receipts root

0x07de0403c3e3…0c677e829d3d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800