Transaction not yet indexed

Yp8cAerNzPzJJ155SvhCXsBZKUrtAJXxfpRSb9VHh6JH9nqLU5DxH2tnf84YRZJZE7rgggXcCQ7b2pye2eFKgP3

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