Transaction not yet indexed

53YFpyzHy3pSZGLDucqeaqbQDuCUjSjS9KqJWhZc76nd3yW5umDHGWndKHTwyDFKM76e3JdDHTTMgpx3bqZ28Crs

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