Transaction not yet indexed

21Fweg8ZdWzQwHSov5z9AAsAv4jmZmvrfaj2RnUBaLMQJjVE8ek9vy6CRzwF5VB683Pqiai9fyRKTKS9kai1P67k

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