Transaction not yet indexed

56Mr7KLefJNLJCmstqBawYPPRz7iMMN5EeRFoFXPHDhJqZiByUPEH7XhEVe7epd7wjUcnSQ73fBK3v9SGCc4gZKC

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