Transaction not yet indexed

5MRKCF7vjXb4Qfaz2C9WEw3jEVXaxRFDWHc96eFYiUnhzRu5bvaney1LukKJfn2wBX3aNya1znBNVZ1WmAgbyZER

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