Transaction not yet indexed

428Hkh9gWEsENgZ95tcaKHN2ZZxKwfvmwYn1T9kG3TZjaU88L4mRjrZWkFfiHLACdfc7iggqB54LZ6MBXh2kcBSs

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