Transaction not yet indexed

MCQ6EGiW2V7odsFpMsMZAot7HeKP2e3HkabWKCcM2W7NhuiEeCdBgpYmVC6DsKbn6ChtLtHAv5EuVhFkoN64LLm

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