Transaction not yet indexed

21VSm1QLmKshvMAEfyXWe26WGxbQiM8rf185KFRuyPoSM65KAfeN5XEhQVHCb5EMzUSfK6ZYmBVML8FNWKbq8fFf

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