Transaction not yet indexed

21GSrF9XQ6n6NpdUiEVq5CZtHeSQVbwsYMH8fLTQmuM97CBftcCyrAsE3GN5AVunLbvhfTZMJWRF2fL6SkWePPNE

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