Transaction not yet indexed

21sL4kMd6ZeAKxAoXvSPCpKAXvimNJMLpzdZQS4V3SETcJ9XR9KnJsjuh9UhTC9NGP9cBYUsQbE2K9gKMAsiwzC7

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