Transaction not yet indexed

2MKKGK9uSY6PHMXrt6WN2GT7zKAtkcbQovEKjChmpBmbu5sBT8S66D2xjUDYxnDaE16yRT4mq6CkSTNk8Cd5Q45W

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