Transaction not yet indexed

1yMTPPPbHEp26L84WoswsxTYtDwBjMF3rhcXJX1xMQ8m3q9ZPNjW9QWE1vEACSNKaPBHULurewS248k75o7xVdq

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