Transaction not yet indexed

53MJmnP1QXPMHwcTa2FNcdLTevwFPf2Yv8NYxZ5MTgdAsfJSb5Z5vjXZxCaXC5MxUwHhrweH5TArM7CXna4bYVj3

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