Transaction not yet indexed

5a21eXBpHptG6dRkTCS6VuA7TzD7Xc3b2cXR1pr2NsnYoEk7VG7kdDJUYjCcK1pcjhVLdCMGYZcyMpCndbsNHd2v

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