Transaction not yet indexed

iShTvfTs7StvHJFjHdSsobBcjBUUKqbQ6wggsRtPFkjSkjxpC6viD4RF4dn1cX9XnjMe8EPC3FE6RBmWm23m8Dv

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