Transaction not yet indexed

PGkDXKC5BEWXdhzyi7S51crFNCqywDSMaTe1Yu3QhRdpTCPB4ZMPFRprVfNw4XTF7s5Zf5QSLfPwdnxtmtqRz9F

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