Transaction not yet indexed

53cnippDPPphHNLLQnMSvRjP7ibEbyXdXytQJWUQXoY8dvmoe4b4KgS86kGvsHoBZwYUrKeQWX3MXQZsHNJuJQmJ

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