Transaction not yet indexed

MPHvkYjdKBdc11t4VbFrpvC27cTfWzJTW3YGxMRfJfFF58tqKpZqdXtfyQxspPwFG6kVunC5TeD2Xba9Bk64hvy

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