Transaction not yet indexed

21fvvSsaMy3QdV6ep7zuJjJ4g6kZHVx1yWSwvkYYCT4zL5PLtJUNeu1UkT8bpUsU2xNYpBcJbFgg5kcKJsgWnx5q

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