Transaction not yet indexed

5SftEyf3tnuSPE2rEDLtaZP5U6ZNFYNdVh1VZbYBm6XLXQ3LmnXpSgqqxPu9VdAT6VPqCC7qfSmARXA7v5XNt2dx

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