Transaction not yet indexed

yNfAbkYJU9r889pEvuyM1zU2jUhYfWvKK2UPVUduCPDT5ZtRfjWFpW1oR1ZSmtL2kwqfmD5gtv5pRMgAkJQfpUC

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