Transaction not yet indexed

52r8U1v8UXvwgcjeP88LKM89kcmpMS2Zzqh52H8sk6GjZrQB3V9pwNoCwrPzTRPyqffcsnti8x4RfxW8XHsxpae2

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