Transaction not yet indexed

mcCAYJyWKTrRYiWp8PFPUBfkRRGuNaMDETHDQnDNEFSywWhP4NzmL9JxWKLZ8D1Wm21jkbJsKdEE3ZzZvZCJ3rM

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