Transaction not yet indexed

MFnY4VFfKKWZR1HtwktN5vqVUAXNwcFzTYPnMkupnmZqHV3axAC5QAD8txVJY5mb7BH5JLYwgpmq7pSxLab7By8

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