Transaction not yet indexed

21hm7sMMR86vkqvGEn5qT8YPynqSeEALsC24Mi3YfnBP2X23zGtNMcGKrZPWcNCLa299zFEHhSYqmLkUPNb8C921

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