Transaction not yet indexed

5aAvJ6aG87XDDHPsdBp7ACXEHQ5ixEFhbrf4LFvjoSZm4a8miZFfNJWUhFdCM3ZGNCffjFXPY19JjvgwLsJBXBy8

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