Transaction not yet indexed

2SMzu9zcw65Lz7BCfdVqDCa121sQErHjJmUFLpFYCRnSfK7j1o3qerMUr3CSxF8QDh212md2tCJfTFdv3uEBpaFS

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