Transaction not yet indexed

mcb9SkQcJwNgtPv5WbcxRxLJVjRq63xPGz5dapc2V6dhbRtJLGkpfGwMCwYwHsE82GLNnbjpyyR5mFv3ozzQckR

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