Transaction not yet indexed

MKUwRjS3fRuBB4uJ6YjDUTqvAwUBfBHAKk2cEvK7VemiTtrrQPV4SMPpju8mQiJUTWXe9fLxSALUk96r2nEPr5b

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