Transaction not yet indexed

MKbxcaAHCUSyVCRKmkvew1mYDAM5XeuddHuZzrsryseRqCPzchYcDxmFxrTP81RnnKp6r9F8A12d9GXPavfNv3P

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