Transaction not yet indexed

YMEXcZi5DipLEt29Xr1tyEe8V1bxSgZPxar4FjnRzezpgHrXf7NbEAuXKxCVcADV9VnzvzcPsFgCSUu7YJzq7SR

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