Transaction not yet indexed

2Ex8hJXfHDDLqeKMpbhC4L5y4sWd3M83aSgUgnFe84i89tJbCG5cGe1zmJHWWCpZGmRSftMou5XvjLdiWzRANZup

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