Transaction not yet indexed

43Xb21QB6qRqrnFgcn2hFKvb5EaSDKZu1a3KJaPehoNfaDbUQ8j7Q1RLFbgGXNg3qSteo7YNaN2NpXvRywKPqMjL

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