Transaction not yet indexed

NbKKWzdmHivJbjTSLLEtCC9oYKfGsyZqV32umS58xKB4eKCjJxxuFx6mnpXZwb6RDAgBAP4uzRQNG2cUk3anzFz

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