Transaction not yet indexed

646JRktJLN4yFSrMgojX7aBj2k2oDaPra6QAJoWGVv9pmW58Tawd1Cyi2zsBfMsALrHSDVbFQe7KpQbECer4wj5u

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