Transaction not yet indexed

1MwtJK1de3jTyGSAMtP4PuPuqBeL77q6xdXxQzTdDSbSn8j2wytbqahhyvvj4avH2W44E6bSCxeWoUGqYuQ7S9U

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