Transaction not yet indexed

pu7PMkMbvSLnTh4EbC8vkLZAPwaJPMjF3pTmV3QCmhuXtCkN8a2hzcApLKxpBTNhmYL7uEZfTDgyMAUr8AiUePj

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