Transaction not yet indexed

YyNFULtseXSqvDd3AREmFSbVKKh9hDkRQnFb3jKG4kZxpP63s3sPmeJ5syFTnuXkGFV2SASismsZotpjTGEKVt5

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