Transaction not yet indexed

43m9MemSRQApRgaDcCaP6diTN9hBf5S3tuW5QmbnjPq8PLncFNPFs4QnTMzYBeWy3wTKXvPsP9XDn6dnBd9EJvmk

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