Transaction not yet indexed

RRKaz11RXAYNiaCmFm5kcvf14zYiYUcsJqFrrFcKPFxGXtaX7WbKxQ4AZV5tXQ8gN2d1AaXVK2bgrMBnV9qHTnv

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