Transaction not yet indexed

MFJb4fmp3ABhgK3HiFXdY8yhG4v6G876jbBYJpRWR16T5JTJBHRnsLrZ59mWEZUynhzwRLioeWWz8bpkhBUpz23

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