Transaction not yet indexed

MmC7XEaacj7aBhmm5sTYcmmGdpjQoS2JsHRVR8M4gNi4G35zSuaXabKW8EHx94cgbrvU36TZihYZ52bMHsEq7f6

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