Transaction not yet indexed

87YAiMoZAPXMpe2HS2TM55fYpo9cVZQXU9e1ThtWcSDfZwsrJAbcqV7VQwWswU3vqkxn8bKCsKHcW59c16Zd4nk

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