Transaction not yet indexed

KUdFkjV7cQ5pCCVtuHmMQ9xEo7zhk5uqzBqzT2iR3EF2NSJu3Qc2KtGzTd3ecxNmywM4gFo1SYu2MticT7Wisgm

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