Transaction not yet indexed

PMk6UrFBHeGFnkZoK8A3LqZfTmFGDmWCYRSpKxR9nuKK2XWzjJZq6b7CEtFkkTrJBLCVEiSWSGz68sK45ryvdgx

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