Transaction not yet indexed

MrTXEUXuX4p8mhEYuDr5pffMJvMVZ12tiTeo9LR1sgEXAgPZJfCsfcps46jRVTFfcTCQQn7CkPTCbMn28gas559

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