Transaction not yet indexed

PpkxMP6iysZw1w3LjfcEBCzvH368p3CduVYZf1qjQiwUzxpUSPwxBWDZr9XoateCH6bahP9MAQ37Ppf2kWSBoPF

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