Transaction not yet indexed

yykB7GuTPG2EmefWh7WmVcFSSUjBEXd9gcCQaLErCrdpWAU5JUQZA9M1t3SQnvj3v2PNk2ujeB36NAgp1QXvHD5

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