Transaction not yet indexed

661sC7hxYrD4X4ydEuVbyq19hhaQyHszfjxLiwFRjwiq2eZhWDi8GXoyKfdmPLmSXBd4woLs1c3QxgqiRdP8fj9n

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