Transaction not yet indexed

SL1k359uCEqtA9ReGJsGwRCBox6KUrHSE5UZBDve18JCMvmqRUBEb4GWHko2q1iU2g3ZhgEWLKtjABoomJKCzj5

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