Transaction not yet indexed

M55orpwTY5kGeGoTYYn5bGh7HseZQVR8A53axprsb3x5nvrQ9v6HwYEjF1fY6rBWuq7EHHHKKrRTdfP91x11Xo8

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