Transaction not yet indexed

15k5ticvZabSPfvM4kjHLwES5mdSXs5TpSFv2qZ9mwNfomhKTqTHBwgjddZdnHRY8aCV7iqyQwu2hbLYDatMvrC

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