Transaction not yet indexed

3Uu6mmfCa8tiKg4kesFVB8fuCsLZAXfDhkeP9ZaoJ16Hv2ZE3jvigeT4ZAY4hqBjvnSg5X3CRXUjp2KV1nVypJES

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