Transaction not yet indexed

MBKDbjSMNmkiCYSoF11skwVpwfpjBFiLARQkKT9WepfP6xwowXVEUxk9Dt9QBudfYCvk8R1ffvLkSFqpt1gyxuD

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