Transaction not yet indexed

pu12cKppXRPLfCV4a4jpZER62vtPuwF5hBXV4Rboqxch1WANQAwEXRsEumLKGi31uBJk27fhNKXiQ9dLVQ1aLnf

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