Transaction not yet indexed

5UiVkKKVG2vXBcCxLyGtSt7NSTc7W1q8JtzM8chudDiQrtnXFPqbwX69j8vDuxsSPtfJXDpLqggUtA8wnntB9uF8

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