Transaction not yet indexed

2mdmZtVMbwNLzztxnAEjH7NbwyAQEyCdoAhZbPv7E2a2bKLqJH8WEyCtcHP6qbSJ5peE6UaGH3yaRF2fZYj9d2SR

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