Transaction not yet indexed

21V3gCM3r6iMn6rStvYdLj9iMRqHH5bX7Ur8NrGAu2BV6WuwkKowoRsNhKaoF8PVySaui9DTAGMwvTZTpv6FPACT

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