Transaction not yet indexed

ddn2nK46uTf8iZ2tLftV3NJWTFsdn27beDKk4wiBWUdtSvhLm5Th4n5EHbMPRd8uRBqhVdfcASMLAG3sSSkAbFc

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