Transaction not yet indexed

udNkbETPv7EuM5EyaF1XZa18MpPuvzjeHgwmctf3ZgXE6SivdkPJxzzU5JjN215fY5vH4ESgsTEmZ1veRpExQVr

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