Transaction not yet indexed

yk8pAFMQ5azcCX4PVTthkLM9UdhACJMDVUWeojJY8tbs7NatjH8n79GeFaQmgSPiYtkKewDq8CqvF42k26zeBwp

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