Transaction not yet indexed

21i6N3XfKwWJoMpUZpn4bS9Xt3JHKPRePd1rvQZH9HxMv4CBwdwww3NyaG9mfbedjQMutD6fWFibJmBCGEoG4JpK

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