Transaction not yet indexed

mCPPLCgrQDsAzxBsZWPPqyu6vG7uc86X4TKgn8BhCAMHrNXpnKTFWqebzJ3rQ5mjFdPBqY4RcvufSCQWU2ivmzu

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