Transaction not yet indexed

MdfPywqSaFHgwBH3JTsY19ESeHVZyQoQCWSyQYSxjqG3fXKdZ1YgoNNFSVb5V53vkLJBVoZsBFJapoMKZUrkKpm

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