Transaction not yet indexed

21zSBmyST6mZn3dpnzoaoU6j5c8UXoEhbMEm5GppaZ6utDZ8Toi92NQd2viB2R4Za4JYj35G5c2HUQmtXRygPSjT

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