Transaction not yet indexed

1252QQCr8ibF1fNHTxFWbCWicDJq6xBfstNz7c6Rz3PyZTPqx2C4uiTr4tDYc5AvXsCb1Nf4fLc2ZkcQmUZGTfum

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