Transaction not yet indexed

mNbBYNZgiTSPSJdFFZXbRDigJfCJevdTDJupNZhKTLgSWz6zxcDfK6d31D5jeo8AaPCj2dfD8QWnM3qd7kUTk98

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