Transaction not yet indexed

53ErP5CvRmK1UVoHBh3x6zEErLuWhJLb8msKreHviSAD56WcU5saWqKoEmZ9AwgiHDtGVYQY8gAxNxtT64weSeRf

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