Transaction not yet indexed

21MyQL9XEXEdiURkBGVfsEAphMbLUEo9Cnd8eQNDNsfkY1rBcxF1av3DdV8GwZeH35e352ed4wBVkD7RdPPLL51Q

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