Transaction not yet indexed

4WMmSHk2mPHgik6SzCKMC9pAwRWFzk8bpVgoHYYvCn896dEAAyjFUbAhTYXHNXKZNihdNHLJXm2mNfjcC4o9VhC4

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