Transaction not yet indexed

21cXpeqd8r6F1jDUCHVfYUsRLMVdfdu9XAoNECnkerFTsnFso3dsNHagbMtJ9CnsoMauETqTkT2KSuP9z5CjJAvT

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