Transaction not yet indexed

Kg5pwC3sNchmTSjMPR7X6KMES1nCVYmckffEafCJmUZEMFrgHJ8JEBJwLfGLxnWVKrP6RsHbKVzq7CWETHuExm6

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