Transaction not yet indexed

4SPfVwT8Xu6edZjjGX6QpK4aCXTGmSwdvtzsEPZKFh5oiX8GVCWbdJk51qgBWfxPNdctM3JA8UYG6MCJWantqAF6

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