Transaction not yet indexed

21MPYxeQYHB2wHneq6yr5pbTrd1BSepfKeq6C9Ur2dBULNtucYWqqfA1mUvYY5bxuYeb7DPJVLRPwMcsP7ghYH3b

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