Transaction not yet indexed

21L6mjUdAgANN6ackREDSgoK884FJwDxN4J3aC5Nr9EjNFL4AhVtdkKNx8U9e2YbVKhfu2MDxgZ7Tf984SY4JXDZ

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