Transaction not yet indexed

52a8dfBgsfFdxnvX3GugTR8A8zKoqp7d86mtbKiMqwNjqq4V9xdZbeoAzujDb9fLFuRhnZ2KnBWSYzcfrb2g6NQ8

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