Transaction not yet indexed

ffFsm76JWvCP7yei2ZN1CzLxmArERGbVkQYW1jhmFbqtNDCaej4Bv7xBJfPUnp32qJ3xDBqDWv7F1Jw76kKp4cN

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