Transaction not yet indexed

21pN9MHLNg3TjfyD2zoDdCMAKM86vaFYe8pcx56wFjPCBddjM6D4twCFQJMRJfCUEj5EeRdrCVABKy1U8WbU77t6

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