Transaction not yet indexed

21SkmVS7aQhjqBpbD499hvkSsr1cUJQsaXJv9rxawz7w2mArfP8w9JrsHaT3rsUDvhcmVC8FpNYCEUJkAkYaprhG

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