Transaction not yet indexed

21kxiZzpByqeXu3YMxN6nub7XyGiDRShPA8pxPkfvVepywASRBLGrJJUS9pbk9bMDxpupjgPZXFpoaSW3oxBdBoT

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