Transaction not yet indexed

53n7dUNqraMfkyLWb2X8XYUEUQKwUBVQeiLXWsdoSBx8ysYwNDuDKpdG9rMevCFB9ui4MX9axJUn128r3gXAkZfd

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