Transaction not yet indexed

21V6uEXHiCbD8Mz7hA8pcXbtnSLGtktTLqcPaZkGi5gCFrRqCx4gR6P1dGaU6dfS8qkgrckDidewWKSmRC1cUg7D

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