Transaction not yet indexed

55Mfuk9gpm4q4FdVs7wS2Q7MFUZzcCngkjfgm5XepSjq8Q2cHfVB1xzgiaz5BVLq4ACRgz8C78T7sAHgXTQZLUV7

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