Transaction not yet indexed

421rDZn5VyvsqQQHhDv53fDvfP5baZtzaigKvPDT2CTGh7KnFakpMo11FnSaYNhAwfN5qSgmDXbYYfrrC2BT3eXR

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