Transaction not yet indexed

21a76d2iNJfBV3adkxZ3iZE6wU473JMjHMquU9eb3jJ79QuFas6DoqKrRDAfHTNeDydXEwXHJYgx3kMJrhnmPWPo

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