Transaction not yet indexed

Yk4miyBFSK3p3HAQAmJfseBYAYmQk2QCxe5gk1vTdXc83GHYNLdbg9PZUegW6e784W56mwkRpkKaWagDUPL36de

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