Transaction not yet indexed

MPus6BjG2C7uwboCyU7hwcAxYcTyJ6qePi86WzJ3RNZmZGUhiVRcfWUGdDyLJJjyFww4b1FPR4UC3aMwaP9yaAR

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