Transaction not yet indexed

121FEHkoE4v2Wa1Hb2vmbyDy5vspBxuwCUBLgun3gX6k32A4KG1Qxkjpq7ZkzD4FzFwafGzmBjhsUuuwdp2rfhgz

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