Transaction not yet indexed

mKTgy7xra62yHRw8WgGX2sE4JSFbQdiE5TzB5J7y9wVFSwSQahCL2x5RDPxC6wt3qMbV6GxifPxs4JMRVmdz2w6

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