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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 #0x1b5710e3d1ff5d2c7b0b1d34d7d4a297b3e241bf3ee81603cb77c237fb89902f · ArcScan

Block

#21,223,766

2026-09-16 21:50:10 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,766
Timestamp: 38 days ago · 2026-09-16 21:50:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b5710e3d1ff5d2c7b0b1d34d7d4a297b3e241bf3ee81603cb77c237fb89902f
Parent hash: 0x59b5edca…cace2c6a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,766 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

16.0%4,795,897 / 30,000,000

Base fee

20 gwei

State root

0x4731c9bc0716…503d691c9bd1

Transactions root

0xab28a380610b…e8ec926e75fd

Receipts root

0xae3d815b8771…fa2dd844b1eb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800