Transaction not yet indexed

RKwC9S5VFuA31SmhbcHo9M5KkYWPmAFGywEBNoh7AiM2kE9AvaPXMNzuXHS488x1dyxBUbDNCL8tAZLSJGwFU7o

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