Transaction not yet indexed

52sihZERQd1ZgeCjdoSkjnMK9KkYS1efnkKrLk5bAhr6bE2JZwLgGAdZM6dLRaE62PLYY2mBZViWkhz53oVKuKn9

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