Transaction not yet indexed

55HkSFdRtbc2SWwhvo2rWuY1w5iSAcdXkL75dNw7Xa7RmtNqRN3d3oBq3Xs993jp3QBrobS3zL2X6FXA2Wsa157F

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