Transaction not yet indexed

2etmtSAjcMCB7GWdkChSZ4mXsrJ53yj4mDj4o9fnPgoYFQER1gmTQ6BGAZ562MGNi6sZQ6kEbphvtPsHiMBEckm1

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