Transaction not yet indexed

21dT1yBVk5ULWAcqAu3Mu7q68RSqf9HWKj3FNfVMZJm8pvcrve2iJq2BcDAgLcMsFoZXLt2Q9tN59dddLCq2FNoZ

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