Transaction not yet indexed

6D87sMnFybjkT4Ma4rwCeSQs1cvgNPbKSeKjAsqGSJhFsbCQuunP6YZaJATTUK3QHMfLc7fBEeMYos2KQXrMhD8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.