Transaction not yet indexed

66NMEf8g6i3uuapiRV9VHbFnUyppwNfYJDssskmTrMT24sPVjRcRp8HPifE4ukD9risBq6v5hK8yoRn7SGT3knnp

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