Transaction not yet indexed

2z88GV81Zdvkc4ytjiqCGNFcgaak3W5qJKT6WpwzEoeDoYuvYTbJLspjZY2AYMNtfUGmWgZbkfv4vqXXsBA4MPx8

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