Transaction not yet indexed

53is3LRZKfMHMY6n6ZZ9aNWB5opRZvhfvkGC24PLyACNCqx2m3yX8jdFk6yYMpi3g8rGv13zkHMQj8CtyREvbJbx

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