Transaction not yet indexed

MuTC3ePY91epwQZaw8UQdHNafgzgL2xnWwF6VYA6Z5zEKCyqwgB9QDXLvFzb5yTojdbmMFM5y4JTgG4LVivT7Cx

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