Transaction not yet indexed

121tgHypGxNgRERSP7Ci9Zumtsb6E76ffx9PBYrPDvDaorBXFHg7sNVYuoZG3ZU9HkfQwvZPgJGmEF48kvwmws2T

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