Transaction not yet indexed

MwEc4oC6vGzSgkao7TdQPXFfdZA2pPagKaz7QTXFtjQmUHbYE9z6XFaPFfjFhYCxsSCSh7vBbircpXJxAkVDBsJ

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