Transaction not yet indexed

64MfR94mbYUccP3suREapbkhqcWfMtyZg6iSASrYBFJdYhMHGS79a1pMPvLyB5FNrfHkztajuWDGrj6SMoSfMif4

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