Transaction not yet indexed

MuSqk7KF6JAHjhnwHiqtaXpm2u2JAGaYtxc7fmznckbPJi6TCXq8rRTcv4JXGkimxTtwtj2sJFAgToVqSSFUNTu

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