Transaction not yet indexed

3C21q4eUdd2SB2Q3bJjJUY6VdZsrUpdnaZSFecsRrDdFJKHB28uGPiZUaBZ3scEDYh2Mj9oNg19sW1apgjyRY5co

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