Transaction not yet indexed

Ke53ctwpowVeSBWLoxGgo78ER2j6hvh1zDnbkLvBYd95m5vakRUoQoTM6pnTP2c6cnuFkCxxpkGVQFk9zT2E7aX

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