Transaction not yet indexed

66WKB3NdBxmd5S2NVURUXCRkbCsCvkmpoa8YY816VJcvfimDJHyavGuRWqVEK9yhBq3mbSPM9xJUtAWcJGyiizkF

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