Transaction not yet indexed

Rt12Acck3R4w6beDQDj4jL1nhQ3K9nhBAwMMn3DV99TFK64V5byEB7E1GHq1P8Rr8ATxUcPz2DA5a5JsZ8bJwFa

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