Transaction not yet indexed

52apocUQfGnPFob7mndHsMuqmCdLa9yaDTjXedbRd8irLaBZihvNPWDtxdEZDVstuKDN38RQN8QRQvoMSQ7TM7GF

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