Transaction not yet indexed

i87aa5uwfUSp6MoNoUbHrbidJmDViV4XjMYP93ZSNycAPuM5vu4fUjrmzkGG78MddF1nZKffSjRwQ1SdxTN7WMp

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