Transaction not yet indexed

21b7DiqRjntnXwqz64AtKKETvxcRz298CZaG5bWfQfSoLfwG2aXpgdUaHaXzCbcjdYeV4obwd2jqtSSS1QJ5F8UV

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