Transaction not yet indexed

77SEc87GZYcjwuvrRTTnnWYbZbejRUbWff4wV8w51bafmdLHUtMvVdjcfJzR8YmAaVpHcGN9FCzwxNdz6LByRCk

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