Transaction not yet indexed

5ExsfgBvD2FqyjqCDyw1yiR9NBHVDfEvVCks4WcMi4LPPiufzuwCNNDPsRdfeba6LJRFwfc1LN8zScQY9m3ssA4

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