Transaction not yet indexed

4Sp8Mpw6ELvUrf6TujQmMr1JuFMEAq3KhgR9VN72uxw3e5f9JwdHtYfNdSVzU4SWZG6yN9VVhJFDuEbR6c13xRp6

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