Transaction not yet indexed

1D6Cj1PM7STGfT2yZAYYc2sQPM28g3QxYKcNhoEcgwEUnWqsHPUNxiqeTe4ZyRRT7CbNmtZFSdTz1bMH1QvPdX9

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