Transaction not yet indexed

21Phb9xz491E3arFZGxawX1pEmaVResaP7cYi4sE5qAynzkdWN1BcWHxMryFY51JifZMHxJLbS8Xksvft8zf79jy

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