Transaction not yet indexed

RTk4jEMzvW9bj1isHKKY2QHJ9dTNdpnQAXcxzoPsjDh2Lj7QFD8BqS9RAtCmdjyRJfAwKrQSZHMSRQqr7YKUkhs

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