Transaction not yet indexed

55DMmKPt4T6dvcsYzzNKc9JcCdskpV8q9Wvw57B95NWrgiKU2HH73mxxbwsUnK3tpoZT5PqNy3bddH5viZe1VxB4

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