Transaction not yet indexed

PdCoEE687mWyH4XwbWqaT5PKuHkSc7CBeiBGSZAVwC8ht74jRmuXhJMQD5PyxvR9CPAdduN3nNB9h4LtjpuJcNJ

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