Transaction not yet indexed

53dSAcP9fwysNsSJDWHjWX4TwEc1ayA3CvZbwRBzDo2twvnPRffmbJmfkFZgaXcXGEycq3Axepr9azB8FcRpgbR2

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