Transaction not yet indexed

21b8KTEc6xYYD4TMiDY628ZMAgc9XsuqdGVRgGoFC2ksT77gNtBbx2G5FbeQ2C1zRKx8y7gSMpT7arUPLS1CJsTC

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